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Laptop Batteries

When your laptop battery is showing signs of failing and slowing down, you need a new laptop battery. Laptop batteries are helpful as a backup power source. What should you look out for when choosing a laptop battery? Read on and find out.

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Laptop Batteries - Original or Compatible?

When choosing a laptop battery, you can choose between the original battery or a compatible battery. Let's see how they differ.

  • Original batteries are manufactured directly by the laptop manufacturer. They tend to be more expensive, but always offer 100% compatibility.
  • Compatible batteries are any other batteries that are suitable for your laptop but have not been made by the laptop manufacturer. A compatible battery is usually cheaper than an original battery while having similar characteristics.

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You don't have to worry about the availability of original batteries. We have laptop batteries for Lenovo, HP, Asus, and, of course, we also have batteries for Acer, Dell and MSI.

Which Parameters Are Important When Choosing Laptop Batteries?

The most critical parameters of a laptop battery are obviously compatibility. Always check that the battery has been designed for your laptop model. Don't underestimate the other parameters and features of batteries - an improperly chosen battery could irreversibly damage your computer.

Laptop Batteries - Battery Type

The type of laptop battery indicates what material has been used as the source of electrical voltage. The most common are lithium and NiMH batteries.

  • Li-Ion laptop batteries are lightweight and long-lasting. They do not suffer from the memory effect.
  • NiMH laptop batteries are cheaper than Li-Ion batteries. They suffer from the memory effect. Today they are hardly used anymore.

The memory effect refers to a condition in which the battery discharges spontaneously during an extended outage.

The Capacity and Number of Cells of Laptop Batteries

The capacity for batteries for laptops is given in milliampere hours (mAh). In general, more capacity means more endurance. A multi-cell battery usually has a longer lifetime. This is due to the distribution of the load between the individual cells.

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How Long will the Laptop Battery Keep Going?

We can calculate the expected battery life if we know the battery capacity. Battery manufacturers often include a Wh (watt-hour) figure in addition to the mAh to make it easier to calculate battery life.

Example: calculation for a 60 Wh battery

Battery power of (40 Wh) ÷ Laptop power consumption of (15 W for office work) = 6 hours

How to Use Laptop Batteries Properly?

A laptop battery is a consumable item with a limited lifespan. However, if used correctly, you can significantly extend the service life of your laptop battery. Here are some tips to keep your laptop battery in good shape.

  • Don't overheat your laptop. Please do not leave it near a heater or in the sun. Low temperatures are not suitable either.
  • Don't overdo it. Extremes such as constant connection to a power source or frequent discharges down to 0% are not conducive to long battery life.
  • Give attention to sleep mode. If you can, turn the laptop off from time to time and let the battery "rest".

    • Do you have a new battery selected? Also look at laptop adapters.

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Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,320 Results
PATONA for ntb LENOVO Y50-70 6400mAh Li-Pol 7.4V, L13M4P02, L13N4P01 - Laptop Battery
3.0 2×
PATONA for ntb LENOVO Y50-70 6400mAh Li-Pol 7.4V, L13M4P02, L13N4P01
Laptop Battery - designed for Eraser Y50-70, Eraser Y50-70 Touch, Eraser Y50-80, Eraser Y70-70 and Eraser Y70-80, Li-pol, 6,4 Ah
Great price 75.56 € Save 7.54 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT943
PATONA for HP 250 G4, 3350mAh, Li-Ion, 14.6V, HS04 PREMIUM - Laptop Battery
4.8 14×
PATONA for HP 250 G4, 3350mAh, Li-Ion, 14.6V, HS04 PREMIUM
Laptop Battery - for HP 240 G4, 245 G4, 246 G4, 250 G4, 255 G4, 256 G4, 240 G5, 245 G5, 246 G5, 250 G5, 255 G5, 256 G5 , 14-ac104nc, 15-ac003nc, 15-ac032nc, 15-ac102nc, 15-af013nc, 15-af015nc, 15-af111nc, 15-ay001nc, 15-ay004nc, 15-ay006nc, 15-ay011nc, 15-ay027nc, 15-ay034nc, 15-ay053nc, 15-ay103nc, 15-ba004nc, 15-ba005nc, 15-ba022nc, 15-ba027nc, 15-ba047nc, 15-ba065nc, 15-ba067nc, 15-ba072nc, 17-x003nc, 17-x009nc, 17-y003nc, 17-y011nc, HS03 , HS04 , 807611-131 , 807611-141 , 807611-421 , 807611-831 , 807612-131 , 807612-141 , 807612-421 , 807612-831 , 807956-001 , 807957-001 , HS03031-CL , HS04041-CL , HSTNN-LB6U , HSTNN-LB6V
53.90 €
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In stock 2 pcs at the supplier's
Order Code: PAT900
PATONA for DELL E7440, 4500mAh, Li-Pol, 7.4V, 34GKR - Laptop Battery
5.0 3×
PATONA for DELL E7440, 4500mAh, Li-Pol, 7.4V, 34GKR
Laptop Battery - for Dell Latitude 14, 7000, E7440, 34GKR, 451-BBFS, 451-BBFT, 451-BBFV, 451-BBFY, G0G2M, PFXCR, T19VW
68.40 €
Buy
In stock 3 pcs at the supplier's
Order Code: PAT673
PATONA for Asus K50ij, 4400mAh, Li-Ion, 11.1V - Laptop Battery
4.8 11×
PATONA for Asus K50ij, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Asus F-52, F-82, K-40, K-50, K-51, K-60, K-61, K-70, P-50, P-81,Asus PRO Pro-5C, Pro-5D, Pro-5E, Pro-5J, Pro-65, Pro-66, Pro-8B, Pro-8D, Pro-79, Pro-88,Asus Pro-5C, Pro-5D, Pro-5E, Pro-5J, Pro-65, Pro-66, Pro-8B, Pro-8D, Pro-79, Pro-88, A32-F82, A32-F52, L0690L6
40.90 €
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In stock 1 pcs at the supplier's
Order Code: PAT244
PATONA for LENOVO Thinkpad T470/T570/61++ 4400mAh Li-lon 10.8V 01AV423 - Laptop Battery
5.0 2×
PATONA for LENOVO Thinkpad T470/T570/61++ 4400mAh Li-lon 10.8V 01AV423
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
72.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT692f
Dell 52Wh 4-cell/Li-ion - Laptop Battery
5.0 4×
Dell 52Wh 4-cell/Li-ion
Laptop Battery -, Lithium-ion (Li-ion), 6,84 Ah
134.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: ADP3b040d
Avacom for Dell Latitude E5450 Li-Pol 7.4V 6810mAh 51Wh - Laptop Battery
5.0 4×
Avacom for Dell Latitude E5450 Li-Pol 7.4V 6810mAh 51Wh
Laptop Battery - compatible with Latitude E5250, Latitude E5450, Latitude E5550, replacement for 8V5GX, 451-BBLN, F5WW5, G5M10, K9GVN, R9XM9, WYJC2, YM3TC, Before ordering this battery, please check that the original battery in your laptop has the same voltage (7.4V), shape and fitting
56.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p012
PATONA for HP HSTNN-IB0X, 5200mAh, Li-Ion, 10.8V, PREMIUM, DV6 - Laptop Battery
5.0 6×
PATONA for HP HSTNN-IB0X, 5200mAh, Li-Ion, 10.8V, PREMIUM, DV6
Laptop Battery - for HP 250 G1, 430, 630, 635, 650, 655, Envy 15-1100, 17-1000, 17t-1000, G32, G42, G56, G62, G72, Pavilion dv3-4000, dv4-4000, dv5-2000, dv5-3000, dv6-6b00, dv6-3000, dv6-6000, dv7-4000, dv7-6000, dv7t-6b00, dv7t-4000, dv7t-5000, dv7t-6000, g4-1000, g4-2001, g6-1a00, g6-1b00, g6-1000, g6-2000, g7-1000, Presario CQ32, CQ42, CQ43, CQ56, CQ57, CQ58, CQ62, CQ72, HSTNN-IB0N, HSTNN-IB0W, HSTNN-IB0X, HSTNN-OB0Y, HSTNN-Q50C, HSTNN-YB0X, MU06, MU06XL, MU09, MU09XL, WD548AA, WD549AA
57.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT206
T6 Power for Hewlett Packard HT03XL notebook, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black - Laptop Battery
4.7 3×
T6 Power for Hewlett Packard HT03XL notebook, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black
Laptop Battery -, Li-pol, 3,6 Ah
50.64 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2906
T6 Power for notebook Acer AC14B8K, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black - Laptop Battery
4.8 4×
T6 Power for notebook Acer AC14B8K, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black
Laptop Battery - designed for ACER Aspire 5 A515-54 and ACER Aspire 5 A515-54G, Lithium-ion (Li-ion), 3,15 Ah
55.21 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0431
T6 Power for Dell Inspiron 13 5379 P69G001, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
4.8 4×
T6 Power for Dell Inspiron 13 5379 P69G001, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5379, Lithium-ion (Li-ion), 3,68 Ah
48.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat004
AVACOM for Asus K55, X55, R700 Li-Ion 10.8V 4400mAh - Laptop Battery
5.0 13×
AVACOM for Asus K55, X55, R700 Li-Ion 10.8V 4400mAh
Laptop Battery - compatible with K45, K45A, K45D, K45DE, K45DR, K45N, K45V, K45VD, K45VG, K45VJ, K45VM, K45VS, K55, K55A, K55D, K55DE, K55DR, K55N, K55V, K55VD, K55VJ, K55VM, K55VS, K75, K75A, K75D, K75DE, K75V, K75VD, K75VJ, K75VM, P55, P55A, P55V, P55VA, Pro45, Pro45V, Pro45VA, Pro45VJ, R704, R704A, R704V, R704VB, R704VC, R704VD, U57, U57A, U57D, U57DE, U57DR, U57N, U57V, U57VD, U57VJ, U57VM, X55A, X55C, X55CR, X55U, X55V, X55VD, X55VJ, X55VM, X75, X75A, X75V, X75VD, X75VJ, X75VM, X552, X552V, X552VL, replacement for 0B110-00050400, 0B110-00050600, A32-K55, A33-K55, A41-K55
38.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618a14
T6 Power for Lenovo ThinkPad T480, Li-Ion, 2100 mAh (24 Wh), 11.4 V - Laptop Battery
5.0 2×
T6 Power for Lenovo ThinkPad T480, Li-Ion, 2100 mAh (24 Wh), 11.4 V
Laptop Battery - designed for LENOVO ThinkPad T480, Lithium-ion (Li-ion), 2,1 Ah
62.29 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb160
T6 power Dell XPS 13 9360, 7900mAh, 60Wh, 4cell, Li-pol - Laptop Battery
5.0 5×
T6 power Dell XPS 13 9360, 7900mAh, 60Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 7,9 Ah
62.80 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix106
PATONA for Asus A32-K72, 5200mAh, Li-Ion, 11.1V, PREMIUM - Laptop Battery
5.0 4×
PATONA for Asus A32-K72, 5200mAh, Li-Ion, 11.1V, PREMIUM
Laptop Battery - for Asus K72, K72DR, K72DY, K72F, K72JK, K72JR, K72JT, K72JU, K72L, N71J, N71Ja, N71Jq, N71JV, N71VG, N71VN, N73JF, N73JG, N73JN, N73JQ, N73SV, X72DR, X72F, X72J, X72JK, X72JR, X72JT, X72VN, A32-K72, A32-N71,70-NX01B1000Z, 70-NXH1B1000Z, 70-NZY1B1000Z, 70-NZYB1000Z, 90-XB2KN0BT00000Y
57.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT585
T6 Power for Dell Vostro 15 5568, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
5.0 1×
T6 Power for Dell Vostro 15 5568, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Vostro 5568, Lithium-ion (Li-ion), 3,68 Ah
48.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat065
PATONA for LENOVO IdeaPad 100-15IBD/V4400, 2200mAh, Li-Ion, 14.4V, L15L4A01 - Laptop Battery
4.5 11×
PATONA for LENOVO IdeaPad 100-15IBD/V4400, 2200mAh, Li-Ion, 14.4V, L15L4A01
Laptop Battery - designed for 100-15IBD(80QQ009LGE), 100-15IBD(80QQ00GCGE), 100-15IBD(80QQ018HGE), 80QH00BCUS, TianYi100-15IBD, 100-14IBD(80RK002UIH), 100-15IBD(80MJ00CJGE), 100-15IBD(80MJ00CQGE), 100-15IBD(80QQ002AGE), 100-15IBD(80QQ00AQGE), 100-15IBD(80QQ00KBGE), 100-15IBD, 100-14IBD, 100-15IBD(80MJ), 100-15IBD(80MJ00CKGE), 100-15IBD(80MJ00GBGE), 100-15IBD(80QQ003BGE), 100-15IBD(80QQ00ARGE), 100-15IBD(80QQ0179GE), B50-50, TianYi100-14IBD, 100-14IBD(80RK), 100-15IBD(80MJ00ATGE), 100-15IBD(80MJ00CLGE), TianYi100-14, 100-15IBD(80QQ), 100 15-IBD 80QQ, 100 80QQ, V4400,LENOVO B71-80 Series, L15L4A01, L15M4A01, L15S4A01, L15S4E01
54.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT923
AVACOM for HP G56, G62, Envy 17 Li-Ion 10.8V 4400mAh - Laptop Battery
5.0 19×
AVACOM for HP G56, G62, Envy 17 Li-Ion 10.8V 4400mAh
Laptop Battery - compatible with 250 G1, 430, 435, 630, 631, 635, 650, 655, Envy 17-1000, Envy 17-2000, G32, G42, G56, G62, G72, Pavilion dv3-4000, dv5-2000, dv5-3000, dv6-6b10, dv6-6b20, dv6-6b80, dv6-3000, dv6-4000, dv6-6000, dv7-4000, dv7-6000, g6-1000, g7-1000, g7-1050ec, g7-2000, g7-2010ec, Presario CQ32, CQ42, CQ43, CQ56, CQ57, CQ58, CQ62, CQ72, replacement for HSTNN-IB0N, HSTNN-IB0W, HSTNN-IB0X, HSTNN-OB0Y, HSTNN-Q50C, HSTNN-YB0X, MU06, MU06XL, MU09, MU09XL, WD548AA, WD549AA
36.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618a38
T6 Power for Hewlett Packard ProBook 450 G5, Li-Poly, 11.4 V, 3930 mAh (45 Wh), black - Laptop Battery
5.0 2×
T6 Power for Hewlett Packard ProBook 450 G5, Li-Poly, 11.4 V, 3930 mAh (45 Wh), black
Laptop Battery -, Li-pol, 3,93 Ah
54 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2388
T6 Power for Hewlett Packard EliteBook 840 G3, Li-Poly, 11.4 V, 4400 mAh (50 Wh), black - Laptop Battery
5.0 1×
T6 Power for Hewlett Packard EliteBook 840 G3, Li-Poly, 11.4 V, 4400 mAh (50 Wh), black
Laptop Battery - designed for EliteBook 840 G3, Li-pol, 4,4 Ah
51.14 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat205
Avacom TT03XL for HP EliteBook 755 G5, 850 G5 ZBook G6 Li-Pol 11,55V 4850mAh 56Wh - Laptop Battery
4.8 5×
Avacom TT03XL for HP EliteBook 755 G5, 850 G5 ZBook G6 Li-Pol 11,55V 4850mAh 56Wh 3 roky ONSITE servis
Laptop Battery - designed for HP EliteBook 755 G5, HP EliteBook 850 G5 and ZBook G6, Li-pol, 4,85 Ah
59.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: IB987p092d
PATONA for ACER Aspire E15, 2200mAh, Li-Ion, 14.6V, AS16A5K - Laptop Battery
5.0 3×
PATONA for ACER Aspire E15, 2200mAh, Li-Ion, 14.6V, AS16A5K
Laptop Battery - designed for Acer Aspire E 15 series, E 15 E5-575G-53VG, E 15 E5-575G-58UJ, E 15 E5-575G-59EE, E 15 E5-575G-76YK,,E 15(E5-575G-53VG) , AS16A5K, AS16A7K, AS16A8K
54.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PAT729
PATONA for Dell Latitude E6120, 4400mAh, Li-Ion, 11.1V - Laptop Battery
3.8 4×
PATONA for Dell Latitude E6120, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Dell Latitude E6220, E6230, E6320, E6330, E6430s , 09K6P, 0F7W7V, 11HYV, 3W2YX, 451-11978, 451-11979, 451-11980, 5X317, 62CG8, 7FF1K, 7M0N5, 9GXD5, 9P0W6, CPXG0, CWTM0, F33MF, FHHVX, FN3PT, FRR0G, FRROG, GYKF8, HGKH0, HJ474, J79X4, JN0C3, K2R82, K4CP5, K94X6, KFHT8, KJ321, MHPKF, NGXCJ, R8R6F, RCG54, RFJMW, RXJR6, TPHRG, UJ499, V7M6R, WJ383, WRP9M, X57F1, Y0WYY, Y40R5, Y61CV, YJNKK
52.52 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT591
PATONA for HP ProBook 440, 4400mAh, Li-Ion, 11.1V - Laptop Battery
5.0 2×
PATONA for HP ProBook 440, 4400mAh, Li-Ion, 11.1V
Laptop Battery - designed for HP ProBook 440 G0, 440 G1, 445 G0, 445 G1, 450 G0, 450 G1, 455 G0, 455 G1, 470 G0, 470 G1 , ElitePad 900 G1 , 3ICR19/65-3, 707616-141, 707616-242, 707616-851, 707617-421, 708457-001, 708458-001, FP06, FP09, H6L26AA, H6L27AA, HSTNN-IB4J, HSTNN-LB4K, HSTNN-UB4J, HSTNN-W92C, HSTNN-W93C, HSTNN-W94C, HSTNN-W95C, HSTNN-W96C, HSTNN-W97C, HSTNN-W98C, HSTNN-W99C, HSTNN-YB4J
44.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT616
 
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Chcete doručit do České republiky? Jdi na Baterie do notebooků
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Laptop akkumulátorok
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